2026 GHSA Girls Tennis Schedule - Explain Ranking - North Cobb Christian


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SchoolRecordWPOWPOOWPPSR
North Cobb Christian14 - 20.862500.524410.527210.64358
Home
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests
7 / 85 / 62 / 20 / 0
 
WP =
0.9 * 7 (Home Wins) + 1.1 * 5 (Away Wins) + 1.0 * 2 (Neutral Site Wins)
/
1.0 * 8 (Home Contests) + 1.0 * 6 (Away Contests) + 1.0 * 2 (Neutral Site Contests)
= 0.86250
OWP =
(Harrison)1 * 0.28462(Times Played * Opponent WP Excluding North Cobb Christian) +
(Hillgrove)1 * 0.80000(Times Played * Opponent WP Excluding North Cobb Christian) +
(Marietta)1 * 0.39474(Times Played * Opponent WP Excluding North Cobb Christian) +
(North Cobb)1 * 0.18235(Times Played * Opponent WP Excluding North Cobb Christian) +
(North Paulding)1 * 0.47895(Times Played * Opponent WP Excluding North Cobb Christian) +
(North Gwinnett)1 * 0.73125(Times Played * Opponent WP Excluding North Cobb Christian) +
(Allatoona)1 * 0.82500(Times Played * Opponent WP Excluding North Cobb Christian) +
(Coahulla Creek)1 * 0.82727(Times Played * Opponent WP Excluding North Cobb Christian) +
(Lakeview-Ft. Oglethorpe)1 * 0.00000(Times Played * Opponent WP Excluding North Cobb Christian) +
(Murray County)1 * 0.20000(Times Played * Opponent WP Excluding North Cobb Christian) +
(Mt. Paran Christian)1 * 0.43077(Times Played * Opponent WP Excluding North Cobb Christian) +
(North Murray)1 * 0.31429(Times Played * Opponent WP Excluding North Cobb Christian) +
(Fellowship Christian)1 * 0.82500(Times Played * Opponent WP Excluding North Cobb Christian) +
(Rockmart)1 * 0.85625(Times Played * Opponent WP Excluding North Cobb Christian) +
(Ringgold)1 * 0.38000(Times Played * Opponent WP Excluding North Cobb Christian) +
(Sonoraville)1 * 0.86000(Times Played * Opponent WP Excluding North Cobb Christian) / 16 (GHSA Opponent Count)
= 0.52441
OOWP =
(Harrison)1 * 0.57139(Times Played * Opponent OWP) +
(Hillgrove)1 * 0.50623(Times Played * Opponent OWP) +
(Marietta)1 * 0.55377(Times Played * Opponent OWP) +
(North Cobb)1 * 0.51667(Times Played * Opponent OWP) +
(North Paulding)1 * 0.53872(Times Played * Opponent OWP) +
(North Gwinnett)1 * 0.59699(Times Played * Opponent OWP) +
(Allatoona)1 * 0.44498(Times Played * Opponent OWP) +
(Coahulla Creek)1 * 0.39673(Times Played * Opponent OWP) +
(Lakeview-Ft. Oglethorpe)1 * 0.54308(Times Played * Opponent OWP) +
(Murray County)1 * 0.53957(Times Played * Opponent OWP) +
(Mt. Paran Christian)1 * 0.59168(Times Played * Opponent OWP) +
(North Murray)1 * 0.57214(Times Played * Opponent OWP) +
(Fellowship Christian)1 * 0.56717(Times Played * Opponent OWP) +
(Rockmart)1 * 0.54335(Times Played * Opponent OWP) +
(Ringgold)1 * 0.49695(Times Played * Opponent OWP) +
(Sonoraville)1 * 0.45597(Times Played * Opponent OWP) / 16 (GHSA Opponent Count)
= 0.52721
PSRF = 0.35 * 0.86250 (WP) + 0.35 * 0.52441 (OWP) + 0.30 * 0.52721 (OOWP) = 0.64358
Opponents (Wins, Contests, WP excludes North Cobb Christian, OWP includes all opponents)
SchoolRecordHome
Wins/Contests		Away
Wins/Contests		Neutral Site
Wins/Contests		Non-GHSA
Wins/Contests		WPOWP
Harrison4 - 93 / 40 / 41 / 50 / 00.284620.57139
Hillgrove14 - 42 / 36 / 66 / 90 / 00.800000.50623
Marietta8 - 116 / 131 / 21 / 40 / 00.394740.55377
North Cobb3 - 140 / 31 / 82 / 60 / 00.182350.51667
North Paulding9 - 102 / 43 / 84 / 70 / 00.478950.53872
North Gwinnett12 - 46 / 83 / 43 / 40 / 00.731250.59699
Allatoona13 - 34 / 46 / 70 / 13 / 40.825000.44498
Coahulla Creek9 - 24 / 45 / 50 / 20 / 00.827270.39673
Lakeview-Ft. Oglethorpe0 - 70 / 50 / 20 / 00 / 00.000000.54308
Murray County2 - 90 / 62 / 50 / 00 / 00.200000.53957
Mt. Paran Christian6 - 75 / 91 / 40 / 00 / 00.430770.59168
North Murray2 - 50 / 12 / 60 / 00 / 00.314290.57214
Fellowship Christian13 - 35 / 57 / 100 / 01 / 10.825000.56717
Rockmart14 - 28 / 95 / 61 / 10 / 00.856250.54335
Ringgold4 - 63 / 61 / 40 / 00 / 00.380000.49695
Sonoraville9 - 16 / 62 / 31 / 10 / 00.860000.45597

Contests

North Cobb Christian (Private)AA
2/03 Allatoona 3 - 2  W
2/05 North Paulding 3 - 2  W
2/10 Harrison 3 - 1  W
2/12 At Mt. Paran Christian 3 - 1  W
2/24 North Cobb 4 - 1  W
3/02 At North Murray 5 - 0  W
3/03 Fellowship Christian 1 - 4  L
3/06 Hillgrove (Neutral) 35 - 34  W
3/07 At Marietta 4 - 1  W
3/07 At North Gwinnett 2 - 4  L
3/09 At Rockmart 3 - 2  W
3/11 Coahulla Creek (Neutral) 4 - 1  W
3/17 Ringgold 5 - 0  W
3/19 Lakeview-Ft. Oglethorpe 5 - 0  W
3/23 Sonoraville 4 - 1  W
3/31 At Murray County 5 - 0  W
Wins: 14, Losses: 2, Ties: 0
HarrisonAAAAAA
2/07 At Carrollton 2 - 3  L
2/10 At North Cobb Christian 1 - 3  L
2/24 Osborne 5 - 0  W
2/26 Pebblebrook (Neutral) 5 - 0  W
3/03 Hillgrove 0 - 5  L
3/06 Marietta (Neutral) 1 - 4  L
3/06 At Pope 0 - 5  L
3/07 Wheeler (Neutral) 2 - 4  L
3/10 McEachern 5 - 0  W
3/11 At Mt. Paran Christian 1 - 4  L
3/12 Paulding County 5 - 0  W
3/17 At Campbell 0 - 5  L
3/20 Kennesaw Mountain (Neutral) 1 - 4  L
3/21 Campbell (Neutral) 0 - 5  L
Wins: 4, Losses: 10, Ties: 0
HillgroveAAAAAA
2/06 Kennesaw Mountain (Neutral) 4 - 1  W
2/07 Lakeside, DeKalb (Neutral) 2 - 3  L
2/07 Pace Academy (Neutral) 1 - 4  L
2/11 At Kennesaw Mountain 4 - 1  W
2/12 At North Cobb 4 - 1  W
2/24 South Cobb 5 - 0  W
2/26 Paulding County 4 - 1  W
3/03 At Harrison 5 - 0  W
3/05 At McEachern 5 - 0  W
3/06 North Cobb Christian (Neutral) 34 - 35  L
3/06 Woodland, Cartersville (Neutral) 6 - 0  W
3/07 Wheeler (Neutral) 38 - 33  W
3/10 Pebblebrook (Neutral) 5 - 0  W
3/12 Campbell 2 - 3  L
3/13 Jackson County (Neutral) 2 - 3  L
3/13 East Jackson (Neutral) 5 - 0  W
3/14 Banks County (Neutral) 3 - 2  W
3/17 At Osborne 5 - 0  W
3/18 At Mt. Paran Christian 4 - 1  W
Wins: 14, Losses: 5, Ties: 0
MariettaAAAAAA
2/03 Sprayberry 5 - 0  W
2/05 Allatoona -  F
2/10 Walker 2 - 3  L
2/12 Campbell 2 - 3  L
2/24 Kennesaw Mountain 4 - 1  W
2/26 Lovett -  F
3/03 North Cobb 4 - 1  W
3/06 Harrison (Neutral) 4 - 1  W
3/07 North Cobb Christian 1 - 4  L
3/07 Pope (Neutral) 0 - 5  L
3/07 Pope (Neutral) 0 - 4  L
3/10 At Walton 0 - 5  L
3/12 North Paulding 3 - 2  W
3/17 At Cherokee 5 - 0  W
3/19 Wheeler 2 - 3  L
3/21 Kennesaw Mountain 5 - 0  W
3/21 Kennesaw Mountain 5 - 0  W
3/21 Lovett 0 - 5  L
3/24 Etowah 1 - 4  L
3/26 North Paulding (Neutral) 2 - 3  L
Wins: 8, Losses: 12, Ties: 0
North CobbAAAAAA
3/06 Pebblebrook (Neutral) 1 - 4  L
2/03 At Kennesaw Mountain 1 - 4  L
2/07 At Carrollton 0 - 5  L
2/07 Starrs Mill (Neutral) 1 - 4  L
2/10 At Lassiter 0 - 3  L
2/12 Hillgrove 1 - 4  L
2/24 At North Cobb Christian 1 - 4  L
2/26 Allatoona 1 - 4  L
3/03 At Marietta 1 - 4  L
3/05 At Etowah 1 - 4  L
3/07 Sequoyah (Neutral) 0 - 4  L
3/07 Pebblebrook (Neutral) 5 - 0  W
3/10 At North Paulding 1 - 4  L
3/11 Pebblebrook (Neutral) 5 - 0  W
3/16 At Pebblebrook 5 - 0  W
3/17 At Wheeler 1 - 4  L
3/19 Walton 0 - 5  L
3/24 Cherokee (Neutral) 1 - 4  L
Wins: 3, Losses: 15, Ties: 0
North PauldingAAAAAA
2/04 At Woodland, Cartersville 5 - 0  W
2/05 At North Cobb Christian 2 - 3  L
2/06 Carrollton (Neutral) 1 - 4  L
2/07 Starrs Mill (Neutral) 4 - 1  W
2/10 At Douglas County 4 - 1  W
2/12 South Paulding 5 - 0  W
2/23 At Darlington 2 - 3  L
3/03 Etowah 1 - 4  L
3/05 At Cherokee 4 - 1  W
3/10 North Cobb 4 - 1  W
3/12 At Marietta 2 - 3  L
3/13 Callaway (Neutral) 4 - 1  W
3/17 At Walton 0 - 5  L
3/18 At Cartersville 2 - 3  L
3/20 At Camden County 2 - 3  L
3/21 Pierce County (Neutral) 1 - 4  L
3/21 St. Vincents Academy (Neutral) 2 - 3  L
3/24 Wheeler 1 - 4  L
3/26 Marietta (Neutral) 3 - 2  W
3/31 Etowah (Neutral) 3 - 1  W
Wins: 9, Losses: 11, Ties: 0
North GwinnettAAAAAA
2/09 Northview 3 - 2  W
2/10 Greater Atlanta Christian 4 - 1  W
2/17 Lambert 2 - 3  L
2/23 Archer 5 - 0  W
2/24 At West Forsyth 2 - 3  L
3/03 At Norcross 4 - 1  W
3/05 At Brookwood 4 - 1  W
3/06 Etowah (Neutral) 5 - 0  W
3/07 North Cobb Christian 4 - 2  W
3/07 Denmark (Neutral) 2 - 3  L
3/07 West Forsyth (Neutral) 3 - 2  W
3/10 Parkview (Neutral) 5 - 0  W
3/11 South Forsyth 1 - 4  L
3/12 Berkmar 5 - 0  W
3/17 At Peachtree Ridge 5 - 0  W
3/19 Morgan County 4 - 1  W
3/24 Duluth 5 - 0  W
Wins: 13, Losses: 4, Ties: 0
AllatoonaAAAA
2/03 At North Cobb Christian 2 - 3  L
2/05 At Marietta -  F
2/10 At Rome 4 - 1  W
2/12 At Kennesaw Mountain 4 - 1  W
2/23 Woodstock 3 - 2  W
2/26 At North Cobb 4 - 1  W
3/03 Dalton 3 - 2  W
3/05 At Southeast Whitfield 5 - 0  W
3/12 Cedartown 4 - 1  W
3/17 At Hiram 4 - 1  W
3/21 Decatur (Neutral) 1 - 3  L
3/21 Florence (Non-GHSA) (Neutral) 3 - 1  W
3/21 Loveless Academic Magnet Program (Non-GHSA) (Neutral) 3 - 0  W
3/21 Auburn (Non-GHSA) (Neutral) 0 - 5  L
3/23 Cornerstone Prep (Non-GHSA) 3 - 2  W
3/24 At Woodland, Cartersville 5 - 0  W
3/25 Cartersville 4 - 1  W
Wins: 13, Losses: 4, Ties: 0
Coahulla CreekAA
2/19 At Northwest Whitfield 3 - 2  W
2/24 At Lakeview-Ft. Oglethorpe 4 - 1  W
3/10 At Ringgold 5 - 0  W
3/11 North Cobb Christian (Neutral) 1 - 4  L
3/12 At Lakeview-Ft. Oglethorpe 5 - 0  W
3/18 At Murray County 5 - 0  W
3/19 North Murray 5 - 0  W
3/20 Southeast Whitfield 5 - 0  W
3/24 Rockmart (Neutral) 2 - 3  L
3/26 Sonoraville (Neutral) 2 - 3  L
3/30 Gilmer 3 - 2  W
3/31 Northwest Whitfield 3 - 2  W
Wins: 9, Losses: 3, Ties: 0
Lakeview-Ft. OglethorpeAA
2/24 Coahulla Creek 1 - 4  L
3/05 At Ringgold 0 - 5  L
3/10 Rockmart 0 - 5  L
3/12 Coahulla Creek 0 - 5  L
3/17 At Sonoraville 0 - 5  L
3/19 At North Cobb Christian 0 - 5  L
3/23 North Murray 0 - 5  L
3/25 Murray County 0 - 5  L
Wins: 0, Losses: 8, Ties: 0
Murray CountyAA
3/03 Ringgold 1 - 4  L
3/05 Christian Heritage 0 - 5  L
3/10 At Gilmer 3 - 2  W
3/11 At Heritage, Catoosa 0 - 5  L
3/18 Coahulla Creek 0 - 5  L
3/19 At Calhoun 0 - 5  L
3/24 At Sonoraville 0 - 5  L
3/25 At Lakeview-Ft. Oglethorpe 5 - 0  W
3/26 Rockmart 0 - 5  L
3/27 North Murray 2 - 3  L
3/31 North Cobb Christian 0 - 5  L
4/01 Northwest Whitfield 0 - 5  L
Wins: 2, Losses: 10, Ties: 0
Mt. Paran Christian (Private)A Division I
2/10 At Holy Innocents 0 - 5  L
2/12 North Cobb Christian 1 - 3  L
2/18 At Mt. Pisgah Christian 3 - 2  W
2/24 Weber School 5 - 0  W
2/25 Fellowship Christian 0 - 5  L
3/02 At Darlington 1 - 4  L
3/10 Atlanta International 0 - 5  L
3/11 Harrison 4 - 1  W
3/12 Paideia 3 - 2  W
3/17 Galloway 5 - 0  W
3/18 Hillgrove 1 - 4  L
3/23 Christian Heritage 2 - 3  L
3/30 Kings Ridge 3 - 2  W
3/31 At Whitefield Academy 1 - 4  L
Wins: 6, Losses: 8, Ties: 0
North MurrayAA
3/02 North Cobb Christian 0 - 5  L
3/19 At Coahulla Creek 0 - 5  L
3/20 At Rockmart 0 - 5  L
3/23 At Lakeview-Ft. Oglethorpe 5 - 0  W
3/25 Christian Heritage 0 - 5  L
3/26 At Ringgold 1 - 4  L
3/27 At Murray County 3 - 2  W
3/31 At Sonoraville 0 - 5  L
Wins: 2, Losses: 6, Ties: 0
Fellowship Christian (Private)A Division I
2/03 At Cartersville 5 - 0  W
2/05 At Pope 0 - 5  L
2/09 At Lassiter 4 - 1  W
2/10 River Ridge 3 - 2  W
2/20 At Blessed Trinity 5 - 0  W
2/24 At Whitefield Academy 5 - 0  W
2/25 At Mt. Paran Christian 5 - 0  W
3/03 At North Cobb Christian 4 - 1  W
3/05 At Walker 2 - 3  L
3/10 At Mt. Pisgah Christian 4 - 1  W
3/12 Kings Ridge 5 - 0  W
3/17 Weber School 5 - 0  W
3/19 At Wesleyan 2 - 3  L
3/23 Fulton Science Academy (Non-GHSA) 5 - 0  W
3/24 St. Francis 5 - 0  W
3/25 At Mount Vernon 3 - 2  W
3/31 Mt. Bethel Christian 4 - 1  W
Wins: 14, Losses: 3, Ties: 0
RockmartAA
2/05 At Bremen 3 - 2  W
2/10 Adairsville 5 - 0  W
2/12 Rome 2 - 3  L
2/17 At Armuchee 1 - 4  L
2/19 At Pepperell 4 - 1  W
2/24 Woodland, Cartersville 5 - 0  W
3/02 At Cedartown 3 - 2  W
3/03 Bremen 4 - 1  W
3/06 Temple 5 - 0  W
3/09 North Cobb Christian 2 - 3  L
3/10 At Lakeview-Ft. Oglethorpe 5 - 0  W
3/12 Ringgold 5 - 0  W
3/19 Sonoraville 4 - 1  W
3/20 North Murray 5 - 0  W
3/24 Coahulla Creek (Neutral) 3 - 2  W
3/26 At Murray County 5 - 0  W
3/30 Model 3 - 2  W
Wins: 14, Losses: 3, Ties: 0
RinggoldAA
2/24 Adairsville 1 - 4  L
3/03 At Murray County 4 - 1  W
3/05 Lakeview-Ft. Oglethorpe 5 - 0  W
3/09 Gordon Lee 3 - 2  W
3/10 Coahulla Creek 0 - 5  L
3/12 At Rockmart 0 - 5  L
3/16 Sonoraville 1 - 4  L
3/17 At North Cobb Christian 0 - 5  L
3/18 At Heritage, Catoosa 1 - 4  L
3/23 At LaFayette 0 - 5  L
3/26 North Murray 4 - 1  W
Wins: 4, Losses: 7, Ties: 0
SonoravilleAA
2/05 Gordon Central 4 - 1  W
2/23 Cass 5 - 0  W
3/10 Adairsville 5 - 0  W
3/12 At Calhoun 3 - 2  W
3/16 At Ringgold 4 - 1  W
3/17 Lakeview-Ft. Oglethorpe 5 - 0  W
3/19 At Rockmart 1 - 4  L
3/23 At North Cobb Christian 1 - 4  L
3/24 Murray County 5 - 0  W
3/26 Coahulla Creek (Neutral) 3 - 2  W
3/31 North Murray 5 - 0  W
Wins: 9, Losses: 2, Ties: 0